Crack-closure based method for modelling the fatigue behavior of superelastic NiTi
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- 作者：F.M. Weafer<sup> ; sup><sup>f.weafer1@nuigalway.ie" class="auth_mail" title="E-mail the corresponding authorsup> ; M.S. Bruzzi
- 关键词：NiTi ; Superelasticity ; Fatigue ; Stress-induced martensitic transformation
- 刊名：International Journal of Fatigue
- 出版年：2016
- 出版时间：January 2016
- 年：2016
- 卷：82
- 期：part_P3
- 页码：730-736
- 全文大小：960 K
文摘
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Fatigue life predicted for stable austenitic, martensitic and superelastic NiTi.
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Crack-closure based methodology employed in this work.
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Quantitative explanation offered for superelastic NiTi’s exhibited increased fatigue life.
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Strong relation shown between SIMT and improved fatigue performance.